Thermonet

Premium-quality underfloor heating

Thermonet® is a premium-quality electric underfloor heating mat with a zero EMF cable, a low-profile connection wire, and fully self-adhesive fibre-glass mesh for rapid, cut-and-turn installation. The combination of industry-leading materials and well thought-through production techniques enable optimum installation in almost any situation.

Features

Why Thermonet

Thermonet® heating cables have a tough fluoropolymer coating on the outside and internal conductors, a continuous armoured earth sheath and multi-strand twin conductors.

Most cables on the market have multi-strand dual conductors but with TwistedTwin™ we offer more. Thermonet® and Vario® are the only underfloor heating systems in the UK to feature our unique TwistedTwin conductors. We twist them together to eliminate electromagnetic field (EMF) and neutralise the stress, expansion and contraction of the cable along the entire length.

This results in a more robust, workable, and longer-lasting cable superior to anything else available.

Fast-install LayFlat™ technology

Thermonet® features 3.5mm TwistedTwin™ cable, self-adhesive mesh and our low-profile cold-tail connection cable. These features make up what we call LayFlat™ Technology because this combination neutralises tension in the finished product and makes Thermonet® easier and faster to fit.

Three heat output levels

Thermonet is available in three heat output levels for different situations.

Thermonet® BASIC 100W/m2 is an ideal additional heat source to take the chill off your floor in a retrofit application. However, in a well-insulated new build, Thermonet® BASIC 100W/m2 is capable of providing a primary heat source. Thermonet® EZ 150W/m2 can be used as a primary heat source in a well-insulated environment when covering around 85% of the floor space. This is the most popular output today.

Thermonet® EXTRA 200W/m2 is designed for areas such as conservatories that have high heat loss, or require faster heating. EXTRA systems do not necessarily get any hotter but reach operating temperature faster and are better able to cope with heat loss to the outside environment.

Low running costs

Every installation is different but as a rule of thumb, the annual cost of running Thermonet® EZ 150W/m² should be around £12 to £14 per m².

Heat your shower tray

Thermonet bespoke rooms

By sending us your floor plan you can commission a bespoke Thermonet underfloor heating mat designed to fit your room perfectly. We can accommodate almost any room shape and can design a cable layout that meets your designed heat output per square metre. The simplicity of this approach makes it very popular with modular building manufacturers, pod bathroom companies and hotel refurbishment projects. Send us your floor plans to get your bespoke solution into production.

Custom-built to your specs

We can develop Thermonet underfloor heating to your individual size, layout and heat output requirements. Our unique position as a UK based electric underfloor heating manufacturer gives us a tangible advantage. We can tailor an electric underfloor heating mat to fit your exact specification and deliver directly to the site, ready for a fast and easy installation. Our bespoke manufacturing capability gives you access to flexibility of design and output with short lead times.

Dual Relay Thermostat

Thermonet bespoke solutions

Commission a bespoke Thermonet underfloor heating mat designed to fit your room perfectly. We can accommodate almost any room shape and can design a cable layout that meets your designed heat output per square metre.

For more information on our bespoke process, please click on the more info button below.

UK sensor probe

Contactor Snubber

A contactor/snubber is a switching device used to control electric underfloor heating systems over
16A from a single thermostat. If the total load of your underfloor heating circuit exceeds 16A and you want to control it from one thermostat, then you must install a suitably rated contactor/snubber.

Cable monitor

Econoplan self-levelling compound

Flexible, fast setting, fibre reinforced, cement based self levelling compound. Single part for easy use and one 25kg bag will cover approximately 3.47m² at 4mm thickness. Ideal for installation over floor heating solutions including Thermonet, Vario PRO and Vario PLY.

Stock code

Description

Colour

Weight

Unit

6004

Econoplan levelling compound

Grey

25kg

Ea

For more information on sizes and specifications please click on the more info button below.

Econofix flexible tile adhesive

Specially designed and guaranteed for use with our electric underfloor heating systems. S1 flexibility and fast setting time make Econofix S1 ideal for installation over floor heating solutions including Thermonet, Vario PRO and Vario PLY.

Stock code

Description

Colour

Weight

Unit

6009

Econofix S1 flexible tile adhesive

Grey

25kg

Ea

For more information on sizes and specifications please click on the more info button below.